1,5-anhydro-D-fructose reductase

Class of enzymes From Wikipedia, the free encyclopedia

In enzymology, 1,5-anhydro-D-fructose reductase (EC 1.1.1.263) is an enzyme that catalyzes the chemical reaction

 
 
 
H+
Reversible left-right reaction arrow with minor forward product(s) to top right and minor reverse substrate(s) from bottom right
 
H+
 
2D representation of the chemical structure of Q27102040.
1,5-Anhydro-D-fructose
 

The two substrates of this enzyme are 1,5-anhydroglucitol and oxidised nicotinamide adenine dinucleotide phosphate (NADP+). Its products are 1,5-anhydro-D-fructose, reduced NADPH, and a proton.[1][2]

This enzyme belongs to the family of oxidoreductases, specifically those acting on the CH-OH group of donor with NAD+ or NADP+ as acceptor. The systematic name of this enzyme class is 1,5-anhydro-D-glucitol:NADP+ oxidoreductase.

Structural studies

As of late 2007, only one structure has been solved for this class of enzymes, with the PDB accession code 2GLX.

References

Related Articles

Wikiwand AI